Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2021.0273
tomcat9 security update
25 January 2021
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AusCERT Security Bulletin Summary
---------------------------------
Product: tomcat9
Publisher: Debian
Operating System: Debian GNU/Linux
Impact/Access: Access Confidential Data -- Remote/Unauthenticated
Reduced Security -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2020-17527 CVE-2020-13943
Reference: ESB-2021.0092
ESB-2021.0089
ESB-2021.0055
Original Bulletin:
http://www.debian.org/security/2021/dsa-4835
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Debian Security Advisory DSA-4835-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
January 22, 2021 https://www.debian.org/security/faq
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Package : tomcat9
CVE ID : CVE-2020-13943 CVE-2020-17527
Two vulnerabilities were discovered in the Tomcat servlet and JSP
engine, which could result in information disclosure.
For the stable distribution (buster), these problems have been fixed in
version 9.0.31-1~deb10u3.
We recommend that you upgrade your tomcat9 packages.
For the detailed security status of tomcat9 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/tomcat9
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
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